Product details:

Bronco gas shocks offer long term consistent performance over stock oil only damped shocks. 10 percent stiffer springs provide a better ride and higher load capacity. Works great on the front to better support your snowplow and on the rear when hauling cargo. Smooth black color blends perfectly with any OEM ATV or UTV. Direct bolt-on replacement: pre-installed spring allows for quicker setup. Items Included: Spring & RetainerThis item fits the following vehicle applications:Yamaha YFM400 Big Bear 2x4 2000-2004Yamaha YFM400 Big Bear 4x4 2000-2006